JO

Jacco van Oostveen

Rated since January 2023

RIVALRY

Nemesis
Dam, W.J. (Wim)
Games: 4 · Win rate: 50%
Kryptonite
Woude ten, C. (Cor)
Games: 3 · Win rate: 0%

The good & the bad

Best wins
DAM, W.J. (WIM) 1527
11815 SC Purmerend interne competitie 11-09-2025 t/m 25-09-2025 (090041) · Thursday 11 September 2025
TRIEP, R.M. (ROB) 1520
8928 S.V. Purmerend interne competitie 28-03-2024 t/m 25-04-2024 (090041) · Thursday 18 April 2024
POLAND, J.J. (JAN) 1456
10560 SC Purmerend interne competitie 06-02-2025 t/m 20-02-2025 (090041) · Thursday 6 February 2025
DUITS, V. (VINCENT) 1371
10934 SC Purmerend interne competitie 27-02-2025 t/m 27-03-2025 (090041) · Thursday 27 February 2025
MEIRMANS, R. (RUBEN) 1349
8682 S.V. Purmerend interne competitie 29-02-2024 t/m 21-03-2024 (090041) · Thursday 21 March 2024
Worst losses
WOUDE TEN, C. (COR) 1104
7698 S.V. Purmerend interne competitie 05-10-2023 t/m 19-10-2023 (090041) · Thursday 12 October 2023
POLAND, J.J. (JAN) 1205
8326 S.V. Purmerend interne competitie 11-01-2024 t/m 25-01-2024 (090041) · Thursday 11 January 2024
WAL VAN DER, G. (GEERT) 1207
6498 S.V. Purmerend interne competitie 12-01-2023 t/m 26-01-2023 (090041) · Thursday 19 January 2023
STEEMERS, P. (PIM) 1310
6794 S.V. Purmerend interne competitie 02-03-2023 t/m 16-03-2023 (090041) · Thursday 16 March 2023
JAGERMAN, A.V. (ARNOUD) 1348
7009 S.V. Purmerend interne competitie 30-03-2023 t/m 20-04-2023 (090041) · Thursday 30 March 2023
No FIDE-rated tournaments found.
SC Purmerend interne competitie 26-02-2026 t/m 19-03-2026 (090041) Thursday 4 September 2025 +0–1=2 -15.7
SC Purmerend interne competitie 29-01-2026 t/m 19-02-2026 (090041) Thursday 4 September 2025 +1–0=0
SC Purmerend interne competitie 08-01-2026 t/m 22-01-2026 (090041) Thursday 4 September 2025 +0–0=1 -3.8
SC Purmerend interne competitie 04-12-2025 t/m 18-12-2025 (090041) Thursday 4 September 2025 +1–1=0 -14.5
SC Purmerend interne competitie 30-10-2025 t/m 27-11-2025 (090041) Thursday 4 September 2025 +0–1=1 -5.6
SC Purmerend interne competitie 09-10-2025 t/m 16-10-2025 (090041) Thursday 4 September 2025 +0–1=1 -2.9
SC Purmerend interne competitie 11-09-2025 t/m 25-09-2025 (090041) Thursday 4 September 2025 +1–1=0 +6.0
SC Purmerend interne competitie 03-04-2025 t/m 17-04-2025 (090041) Thursday 12 September 2024 +0–1=1 -1.9
SC Purmerend interne competitie 27-02-2025 t/m 27-03-2025 (090041) Thursday 12 September 2024 +1–1=1 -4.6
SC Purmerend interne competitie 06-02-2025 t/m 20-02-2025 (090041) Thursday 12 September 2024 +2–0=1 +9.2
SC Purmerend interne competitie 28-11-2024 t/m 12-12-2024 (090041) Thursday 12 September 2024 +0–1=0 -5.6
SC Purmerend interne competitie 07-11-2024 t/m 21-11-2024 (090041) Thursday 12 September 2024 +0–1=1 -9.0
SC Purmerend interne competitie 26-09-2024 t/m 24-10-2024 (090041) Thursday 12 September 2024 +0–2=1 -11.1
S.V. Purmerend interne competitie 12-09-2024 t/m 19-09-2024 (090041) Thursday 12 September 2024 +0–0=2 -0.1
S.V. Purmerend interne competitie 28-03-2024 t/m 25-04-2024 (090041) Thursday 14 September 2023 +1–1=0 +4.6
S.V. Purmerend interne competitie 29-02-2024 t/m 21-03-2024 (090041) Thursday 14 September 2023 +2–0=1 +3.7
S.V. Purmerend interne competitie 08-02-2024 t/m 22-02-2024 (090041) Thursday 14 September 2023 +2–0=0 +32.4
S.V. Purmerend interne competitie 11-01-2024 t/m 25-01-2024 (090041) Thursday 14 September 2023 +0–1=1 -11.7
S.V. Purmerend interne competitie 02-11-2023 t/m 23-11-2023 (090041) Thursday 14 September 2023 +1–1=0 -0.7
S.V. Purmerend interne competitie 05-10-2023 t/m 19-10-2023 (090041) Thursday 14 September 2023 +0–2=0 -18.0
S.V. Purmerend interne competitie 14-09-2023 t/m 21-09-2023 (090041) Thursday 14 September 2023 +0–0=1 +0.0
S.V. Purmerend interne competitie 30-03-2023 t/m 20-04-2023 (090041) Thursday 8 September 2022 +0–1=0 -8.2
S.V. Purmerend interne competitie 02-03-2023 t/m 16-03-2023 (090041) Thursday 8 September 2022 +2–1=0 +5.6
S.V. Purmerend interne competitie 09-02-2023 t/m 23-02-2023 (090041) Thursday 8 September 2022 +0–2=1 -7.0
S.V. Purmerend interne competitie 12-01-2023 t/m 26-01-2023 (090041) Thursday 8 September 2022 +1–1=0 -0.3
S.V. Purmerend interne competitie 01-12-2022 t/m 08-12-2022 (090041) Thursday 8 September 2022 +0–1=1 -11.6

Rating History

Loading rating history...

Peak Ratings

Classic 1542 May 1, 2024
Rapid 1496 March 1, 2026
Blitz 1496 March 1, 2026

Games

Wins 15
Losses 22
Draws 17
Win Rate 28%

Performance by Color

Color Wins Draws Losses Win Rate
White 7 11 9 26%
Black 8 6 13 30%

Recent Matches

Meirmans, R. (Ruben) (1269) Thursday 19 March 2026 DRAW -7.2
Dik, P. (Peter) (1210) Thursday 12 March 2026 DRAW -8.5
Nieuwenhuizen, A. (Arjen), Thursday 5 March 2026 LOSS
Doorn, I. (Inara) Thursday 19 February 2026 WIN
Woude ten, C. (Cor) (1388) Thursday 15 January 2026 DRAW -3.8
Dik, P. (Peter) Thursday 18 December 2025 WIN
Triep, R.M. (Rob) (1456) Thursday 4 December 2025 LOSS -14.5
Wal van der, G. (Geert) (1506) Thursday 6 November 2025 LOSS -13.0
Schlebaum, E. (Evert) (1763) Thursday 30 October 2025 DRAW +7.5
Goosen, W. (Wladimir) (1606) Thursday 16 October 2025 DRAW +2.8
Romijn, A.J. (Alex) (1735) Thursday 9 October 2025 LOSS -5.8
Kerkhoff, F. (Frans) (1692) Thursday 25 September 2025 LOSS -6.8
Dam, W.J. (Wim) (1527) Thursday 11 September 2025 WIN +12.8
Rijs-Brands van, I. (Ingrid) (1620) Thursday 10 April 2025 LOSS -9.1
Schlebaum, E. (Evert) (1746) Thursday 3 April 2025 DRAW +7.1
Kniestedt, F.P. (Peter) (1552) Thursday 20 March 2025 DRAW +0.9
Wal van der, G. (Geert) (1506) Thursday 6 March 2025 LOSS -13.2
Duits, V. (Vincent) (1371) Thursday 27 February 2025 WIN +7.7
Triep, R.M. (Rob) (1481) Thursday 20 February 2025 DRAW -1.2
Ellens, A. (Arjan) Thursday 13 February 2025 WIN